* {
	padding: 0;
	margin:  0;
}

body {
	/* background-color: #efefef; #272727; */
	--font-family-sans-serif: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
	background-image: linear-gradient(125deg,#2c3e50,#27ae60,#2980b9,#e74c3c,#8e44ad);
	background-size: 400%;
	animation: bganimation 15s infinite;
}

@keyframes bganimation {
	0%{
		background-position: 0% 50%;
	}
	50%{
		background-position: 100% 50%;
	}
	100%{
		background-position: 0% 50%;
	}
}

h1 {
	margin: 20px 0 10px;
	text-align: center;
	color: darkorange;
	text-shadow: 0px 0px 3px #794300;
}

input {
	overflow: visible;
	margin: 0;
	outline: 0;
	font-family: inherit;
}

.container {
	/* margin: 20px; */
	/* margin-top: 10px; */
}

.container .row {
	margin-top: 10px;
	display: block;
	color: #03cfff;
}

.row .header {
	padding-top: 10px;
	font-size: large;
	font-weight: 100;
}

.header span {
	text-shadow: 1px 1px 2px;
}

.row .content {
	display: flex;
	flex-direction: column;
	font-size: medium;
	color: burlywood;
}

.input-group > input {
	margin-top: 0!important;
}

.input-group:first-child {
	margin-top: 5px;
}

.input-group {
	display: flex;
    position: relative;
	width: 100%;
	flex-wrap: wrap;
	margin-top: 15px;
}

.form-control {
	position: relative;
    flex: 1 1 0%;
    display: block;
    width: 100%;
}

.form-control:not(:first-child) {
	border-left: 1px solid #8a8a8a;
}

.form-control:not(:first-child):focus {
	border-left: 1px solid dodgerblue;
}

.content input:first-child, select:first-child {
	margin-top: 5px;
}

/* .input-error {
	border-top: 1px solid indianred!important;
	border-bottom: 1px solid indianred!important;
	border-right: 1px solid indianred!important;
} */

.content input:focus {
	border-left: 8px solid dodgerblue;
}

.content input, select{
	font-size: medium;
	/* border-radius: 3px; */
	margin-top: 15px;
	line-height: 25px;
	padding: 5px 5px 5px 10px;
	border: 0px;
	border-left: 8px solid #8a8a8a;
	/* border-top-left-radius: 0;
	border-bottom-left-radius: 0; */
}

.content .output {
	/* height: 63px; */
	overflow: auto;
	border-top: 2px solid forestgreen;
	/* border-bottom: 1px solid forestgreen; */
	margin-top: 10px;
	padding: 10px;
	color: forestgreen;
}

.main {
    background-color: #272727;
	/* box-shadow: 2px 2px 4px 0px lightgrey; */
	box-shadow: 0px 0px 10px 0px lightgrey;
    margin: 15px;
	/* padding: 10px; */
	padding: 0 10px 10px;
	border-radius: 4px;
	border: 1px solid gray;
}

/* .footer {
	text-align: center;
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 0.5rem 0.5rem;
} */

.button-group {
	margin-top: 10px;
}

.button-group .button {
	display: block;
	color: white;
	border-radius: 4px;
	line-height: 35px;
	text-align: center;
}

.button-normal {
	border: 2px solid dodgerblue;
	background-color: dodgerblue;
}

.button-info {
	border: 2px solid forestgreen;
	background-color: forestgreen;
}

.button-disabled {
	border-color: lightgray;
	background-color: lightgray;
}

.percent-65 {
	width: 65%;
}

.percent-30 {
	width: 30%;
}

.content select {
	height: 35px;
}

.left {
	float: left;
}

.right {
	float: right;
}